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slightly changed block format

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- small change in block format
- added config in blockchain explorer
- bugfixes
This commit is contained in:
ton 2019-11-28 18:44:14 +04:00
parent 7f3a22a217
commit 090e0c16eb
82 changed files with 1852 additions and 391 deletions
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53
crypto/block/transaction.cpp
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@ -1098,6 +1098,9 @@ bool Transaction::prepare_action_phase(const ActionPhaseConfig& cfg) {
case block::gen::OutAction::action_reserve_currency:
err_code = try_action_reserve_currency(cs, ap, cfg);
break;
case block::gen::OutAction::action_change_library:
err_code = try_action_change_library(cs, ap, cfg);
break;
}
if (err_code) {
ap.result_code = (err_code == -1 ? 34 : err_code);
@ -1148,6 +1151,56 @@ int Transaction::try_action_set_code(vm::CellSlice& cs, ActionPhase& ap, const A
return 0;
}
int Transaction::try_action_change_library(vm::CellSlice& cs, ActionPhase& ap, const ActionPhaseConfig& cfg) {
block::gen::OutAction::Record_action_change_library rec;
if (!tlb::unpack_exact(cs, rec)) {
return -1;
}
// mode: +0 = remove library, +1 = add private library, +2 = add public library
Ref<vm::Cell> lib_ref = rec.libref->prefetch_ref();
ton::Bits256 hash;
if (lib_ref.not_null()) {
hash = lib_ref->get_hash().bits();
} else {
CHECK(rec.libref.write().fetch_ulong(1) == 0 && rec.libref.write().fetch_bits_to(hash));
}
try {
vm::Dictionary dict{new_library, 256};
if (!rec.mode) {
// remove library
dict.lookup_delete(hash);
LOG(DEBUG) << "removed " << ((rec.mode >> 1) ? "public" : "private") << " library with hash " << hash.to_hex();
} else {
auto val = dict.lookup(hash);
if (val.not_null()) {
bool is_public = val->prefetch_ulong(1);
auto ref = val->prefetch_ref();
if (hash == ref->get_hash().bits()) {
lib_ref = ref;
if (is_public == (rec.mode >> 1)) {
// library already in required state
ap.spec_actions++;
return 0;
}
}
}
if (lib_ref.is_null()) {
// library code not found
return 41;
}
vm::CellBuilder cb;
CHECK(cb.store_bool_bool(rec.mode >> 1) && cb.store_ref_bool(std::move(lib_ref)));
CHECK(dict.set_builder(hash, cb));
LOG(DEBUG) << "added " << ((rec.mode >> 1) ? "public" : "private") << " library with hash " << hash.to_hex();
}
new_library = std::move(dict).extract_root_cell();
} catch (vm::VmError& vme) {
return 42;
}
ap.spec_actions++;
return 0;
}
// msg_fwd_fees = (lump_price + ceil((bit_price * msg.bits + cell_price * msg.cells)/2^16)) nanograms
// ihr_fwd_fees = ceil((msg_fwd_fees * ihr_price_factor)/2^16) nanograms
// bits in the root cell of a message are not included in msg.bits (lump_price pays for them)